[INFO] crate naia-client 0.1.1 is already in cache
[INFO] testing naia-client-0.1.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate naia-client 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate naia-client 0.1.1 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate naia-client 0.1.1
[INFO] finished tweaking crates.io crate naia-client 0.1.1
[INFO] tweaked toml for crates.io crate naia-client 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 143446693fa2ca2931c3f676ed3ee3f476e494e6eb0e59efec3f9b5f2e4e7843
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "143446693fa2ca2931c3f676ed3ee3f476e494e6eb0e59efec3f9b5f2e4e7843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "143446693fa2ca2931c3f676ed3ee3f476e494e6eb0e59efec3f9b5f2e4e7843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "143446693fa2ca2931c3f676ed3ee3f476e494e6eb0e59efec3f9b5f2e4e7843", kill_on_drop: false }`
[INFO] [stdout] 143446693fa2ca2931c3f676ed3ee3f476e494e6eb0e59efec3f9b5f2e4e7843
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 53d7e22a7faa19d9258e552c000ec419fd988d50d3b5874ee6c28b6a07f6ac50
[INFO] running `Command { std: "docker" "start" "-a" "53d7e22a7faa19d9258e552c000ec419fd988d50d3b5874ee6c28b6a07f6ac50", kill_on_drop: false }`
[INFO] [stderr]    Compiling local_ipaddress v0.1.3
[INFO] [stderr]    Compiling nanoserde-derive v0.1.12
[INFO] [stderr]    Compiling naia-socket-shared v0.1.1
[INFO] [stderr]    Compiling naia-client-socket v0.2.1
[INFO] [stderr]    Compiling nanoserde v0.1.18
[INFO] [stderr]    Compiling naia-shared v0.1.2
[INFO] [stderr]    Compiling naia-client v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.67s
[INFO] running `Command { std: "docker" "inspect" "53d7e22a7faa19d9258e552c000ec419fd988d50d3b5874ee6c28b6a07f6ac50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53d7e22a7faa19d9258e552c000ec419fd988d50d3b5874ee6c28b6a07f6ac50", kill_on_drop: false }`
[INFO] [stdout] 53d7e22a7faa19d9258e552c000ec419fd988d50d3b5874ee6c28b6a07f6ac50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 804f7337fc1f66194580d222157b84d0e3b2916cbf28364fa7ac7b2403e7df4f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "804f7337fc1f66194580d222157b84d0e3b2916cbf28364fa7ac7b2403e7df4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling naia-client v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "804f7337fc1f66194580d222157b84d0e3b2916cbf28364fa7ac7b2403e7df4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "804f7337fc1f66194580d222157b84d0e3b2916cbf28364fa7ac7b2403e7df4f", kill_on_drop: false }`
[INFO] [stdout] 804f7337fc1f66194580d222157b84d0e3b2916cbf28364fa7ac7b2403e7df4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5a62d8d5770f09b23ee4206795b7adc65e6fce069deb570767455a4911fe3ba4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5a62d8d5770f09b23ee4206795b7adc65e6fce069deb570767455a4911fe3ba4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/naia_client-961c858a2c30fbf9
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests naia-client
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error[E0659]: `naia_client` is ambiguous (name vs any other name during import resolution)
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub use naia_client::NaiaClient;
[INFO] [stderr]    |         ^^^^^^^^^^^ ambiguous name
[INFO] [stderr]    |
[INFO] [stderr]    = note: `naia_client` could refer to a crate passed with `--extern`
[INFO] [stderr]    = help: use `::naia_client` to refer to this crate unambiguously
[INFO] [stderr] note: `naia_client` could also refer to the module defined here
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:22:1
[INFO] [stderr]    |
[INFO] [stderr] 22 | mod naia_client;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: use `crate::naia_client` to refer to this module unambiguously
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0659`.
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "5a62d8d5770f09b23ee4206795b7adc65e6fce069deb570767455a4911fe3ba4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a62d8d5770f09b23ee4206795b7adc65e6fce069deb570767455a4911fe3ba4", kill_on_drop: false }`
[INFO] [stdout] 5a62d8d5770f09b23ee4206795b7adc65e6fce069deb570767455a4911fe3ba4